The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 27, 2003
Filed:
Mar. 21, 1995
Applicant:
Inventors:
Herman Waldmann, Cambridge, GB;
Michael R. Clark, Cambridge, GB;
Gregory P. Winter, Cambridge, GB;
Lutz Riechmann, La Jolla, CA (US);
Assignee:
BTG International Limited, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/9395 ; C12P 2/104 ; C07H 2/104 ;
U.S. Cl.
CPC ...
A61K 3/9395 ; C12P 2/104 ; C07H 2/104 ;
Abstract
An antibody is produced, which will bind effectively with the antigen Campath-1, and which has at least one complementarity determining region of rat origin, as identified in FIG. which may be combined with a range of different foreign variable domain framework regions as desired, including framework regions of human origin.